Church , S. E. <br/><br/>
Interpretation of exploration geochemical data from the Ugashik, Bristol Bay and Western Karluk Quadrangles, Alaska 
by S. E. Church, J. G. Frisken and F. H. Wilson 
 - Washington, D. C.  Government Printing Office  1989 
 - 45 p. : ill. ; 28 cm. 
 - U.S. Geological survey bulletin  1858 .
<br/><br/><label>LCCN: </label>88-607953 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mines and mineral resources--Alaska--Alaska Peninsula<br/>Geochemical prospecting--Alaska--Alaska Peninsula